Oriskany Formation, Appalachian Basin (12b)

Western Pennsylvania, Eastern Ohio, and Eastern Kentucky

Comments on Geologic Parameters

12b CO2 Solubility Brine: Formation Pressure:

Harper and Patchen (1996, their fig. Dos-11) presented a graph showing original reservoir pressures versus drilling depth for 68 Oriskany fields and pools in New York, Pennsylvania, and West Virginia. Although there is some scatter, their data indicate that pressures follow the hydrostatic gradient of 0.44 psi/ft. To derive a pressure-distribution map for the GIS, we multiplied the formation depth by the pressure gradient (0.44 psi/ft) (c12boriskanyg).

12b Map:

map

12b Reference:

Harper, J. A., and Patchen, D. G., 1996, Play Dos: the Lower Devonian Oriskany Sandstone structural play, in Roen, J. B., and Walker, B. J., eds., The atlas of major Appalachian gas plays: West Virginia Geological and Economic Survey Publication V-25, p. 109-117.

Click here for "RI0283. Geological CO2 Sequestration Atlas of Miocene Strata, Offshore Texas State Waters"

RI0283

For a flyer on GCCC mission, activities, impact, and goals, please click here.


University of Texas at Austin

University of Texas

© 2021 Bureau of Economic Geology | Web Privacy Policy | Web Accessibility Policy